Lamar Odom’s drug problem is even worse than previously believed. The NBA player, who’s currently married to Khloe Kardashian, reportedly spent an average of $800 a day on drugs this summer, according to TMZ.

Sources told the gossip site that Lamar’s problem worsened after he moved out of the house he shares with Kardashian in May when she threatened to end their marriage if he didn’t seek help. The two-time NBA champ and a friend then holed up in Los Angeles’ Roosevelt Hotel, whiling their days away with a rotating cast of dealers and users.

While there they reportedly spent up to $1,000 a day on a variety of drugs – including crack cocaine. The amount is a huge sum to spend on drugs daily, but TMZ notes that Odom reportedly would sometimes share his stash with visitors.

On Wednesday, Radar Online posted an interview with a man claiming to be Odom’s dealer, who estimated the baskeball player had spent $50,000 on drugs over the past three years, including $16,00 in one sitting this February.

Kardashian and other friends and family have been pleading with Odom to enter rehab for months now. The same day of Radar Online’s interview, reports surfaced that he had checked himself into a rehab facility, but according to People, he left after a day.